Ebyte EA01-SG, Руководство пользователя

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C
hengdu Ebyte Electronic Technology Co., Ltd. EA01-SG UserManual
Copyright ©2012–2020
，C
hengdu Ebyte Electronic Technology Co., Ltd
15
<Type>
，
0 Indicates That The Package Type Is In Hex Format And 1 Means That The Package Type Is In ASCII Code (String)
Format.
<DATE>
，
Registration Package DATE Content Sent, The Maximum Length Is Less Than 40, The Default
Value Is "EBYTE Register

Note: When The Power Loss Needs To Be Saved, The Input AT + NRB Instruction Will Save The
Parameters Into The Flash, And Automatically Restart The Effect.
3.13
THE MODBUSRTU / TCP CONVERSION FUNCTION
3.13.1
FUNCTION DECLARATION
When The Modbus RTU / TCP Conversion Function Is Enabled, In The Receiving STATE, When The Wireless Received Modbus RTU DATE Format Is
AutomaticallyConvertedToModbusTCPDATEFormatSerialPrinting,WhenReceivingTheModbusTCPDATEFormatWirelessly,ItWillBeAutomatically
ConvertedToTheModbusRTUDATEFormatSerialPortPrinting;InTheEmissionSTATE,WhenTheSerialPortReceivesTheModbusRTUDATEFormat,It
IsAutomaticallyConvertedToTheModbusTCPDATEFormatAndSentWirelessly,WhenTheSerialPortReceivesTheModbusTCPDATEFormat,ItWillBe
AutomaticallyConvertedToTheModbusRTU DATEFormatForWirelessTransmission
3.13.2
THE MODBUSRTU / TCP ENABLES THE CONFIGURATION
AT ORDER RESPONSE
AT+MODBUS=<ENABLE>,<ID><NEWLINE> OK
AT+MODBUS<NEWLINE> OK
ENABLE:<ENABLE>,ID:<ID>

Parameter Configuration Instructions
：
<Enable>
，
0 Represents The Modbus RTU / TCP Off; 1 Means The Modbus RTU / TCP On. , Indicating The Modbus TCP
Transaction Identity, (0~65535) 2-Byte Length,

Transaction Id Id Function Description:
In The Modbus TCP To Modbus RTU STATE, When Id=0, Any Modbus TCP
Received Is Converted To The Corresponding RTU Protocol, Otherwise Only The
Transaction Identity Matches Will Convert.

From Modbus RTU To Modbus TCP, It Indicates The Modbus TCP Transaction Standard

Note: When The Power Loss Needs To Be Saved, The Input at + NRB Instruction Will Save The Parameters Into
The Flash, And Automatically Restart The Effect.
3.14 MQTT APPLICATION CONFIGURATION
3.14.1
MQTT INSTRUCTION SET USAGE INSTRUCTIONS
First,TheAT+MQTTMODEInstructionConfigurationMottWorkingModeSoftResetRestartTakesEffect,Secondly,AT+PDUTYPEConfirmsWhetherThe
Transmission Is MQTT In The DATE Frame Type, Secondly, The Three Elements Of The AT + MQTTCONN Configuration Connection, Again The at +
MQTTSUBT MQTTPUBTOPInstructionsConfigureTheSubscriptionAndReleaseTopics,Finally,TheATD* 98EntersTheTransmissionMode
For Business Interaction, Enter + + + Into The at Command Mode After The Interaction, Related Low Power Service Requires Input AT + WORKLOCK=0
CommandReleaseLockIntoDeepSleepMode.
3.14.2
MQTT MODE CONFIGURATION